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可以对工业铝型材进行多种表面加工处理

网址:www.apsaLu.cn  2019-07-06  作者:admin    阅读:

铝是一种性质非常活泼的金属,容易与空气中的氧结合形成一层致密的自然氧化膜,这层氧化膜的摩尔体积比铝大很多,即使遭到破坏也会立即再生成,所以可以对工业铝型材进行多种表面加工处理,主要有阳极氧化、抛光、喷涂、电镀等等,这些处理方式可以改善氧化膜的致密性、增加氧化膜的厚度、提高氧化膜的绝缘性和抗腐蚀能力、耐磨性、耐热性以及各种装饰性能,以应用于各种不同的工业环境。
Aluminum is a very active metal. It is easy to combine with oxygen in the air to form a dense natural oxide film. The molar volume of this oxide film is much larger than that of aluminium. Even if it is damaged, it will regenerate immediately. Therefore, it can be used for various surface processing of industrial aluminium profiles, such as anodic oxidation, polishing, and so on. Spraying, electroplating and so on, these treatments can improve the densification of the oxide film, increase the thickness of the oxide film, improve the insulation and corrosion resistance of the oxide film, wear resistance, heat resistance and various decorative properties, to be applied in various industrial environments.

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